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521 W Sycamore CircleLouisville, CO 80027

For Sale

$725,000

Smart Buyer Rebate $7,250

An understated expression of Louisville living, this corner-lot residence merges a coveted Sundance setting with an easy sense of light, space and connection. Recently refreshed kitchen, baths, and with new flooring throughout, the home feels bright, relaxed and immediately welcoming. A south-facing orientation fills the interiors with natural light, while the thoughtful floor plan creates a sense of spaciousness. The main level flows easily between living and dining spaces, with a flexible area that adapts beautifully to the rhythms of everyday life. Upstairs, two bedrooms and baths offer privacy, while the finished lower level introduces another dimension of versatility with space for a home office, additional living area or guest retreat, complete with a deep soaking tub. Outside, mature landscaping lends shade and privacy to a backyard designed for lingering, with a generous brick patio providing a natural setting for morning coffee, summer dinners and evenings under the stars. Queen Anne Victorian-inspired architectural details add distinctive character to the home's exterior, while its larger-than-typical corner lot gives it an especially rare presence within the neighborhood. Across the street a neighborhood connector trail provides quick access to Warembourg Open Space, and pop down Pine Street to be in downtown Louisville in minutes. Ask your agent to share the supplements with you for further info on this gem of a property and area.

Listed by Colin Dart

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License #IRP30694

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milehimodern - Boulder

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303-810-9974

Last updated September 12, 2026

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Source: REcolorado #IR1068304

Listing Facts

  • TypeSingle-family
  • NeighborhoodFireside
  • Bedrooms3
  • Bathrooms3
  • Days on Prevu6
  • Taxes$3,447/year
  • Size1,584 sqft
  • Price per sqft$458

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Parking

Location

Mortgage Calculator

Listing History

09/10/2026
Status changed to Active
$725,000
09/09/2026
Listed by milehimodern - Boulder
$725,000
  1. 09/10/2026$725,000
    Status changed to Active
  2. 09/09/2026$725,000
    Listed by milehimodern - Boulder

Property Details for 521 W Sycamore Circle

Exterior

Construction

  • Roof: Composition
  • Structure Type: House
  • Window Features: Window Coverings
  • Year Built: 1985
  • Construction Materials: Frame, Wood Siding

Features

  • Direction Faces: South
  • Fencing: Partial
  • Patio And Porch Features: Patio
  • Road Frontage Type: Public

Measurements

  • Building Area Total: 1,584
  • Lot Features: Corner Lot, Sprinklers In Front
  • Lot Size Acres: 0.14
  • Lot Size Square Feet: 6,028

Financial

Taxes

  • Parcel Number: R0097866
  • Tax Annual Amount: $3,447.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Dishwasher, Microwave, Oven, Refrigerator
  • Fireplace Features: Living Room
  • Interior Features: Eat-in Kitchen, Pantry

Measurements

  • Living Area: 1,584

Rooms

  • Basement: Full
  • Has Basement: Yes
  • Bathrooms Full: 1
  • Bathrooms Three Quarter: 2
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 3

Other

General

  • Exclusions: Seller's personal property + all staging items.

Location

  • Subdivision Name: Sundance

Parking

Parking

  • Attached Garage: Yes
  • Garage Spaces: 2
  • Parking Total: 2

Schools

Elementary School

  • Elementary School: Fireside
  • Elementary School District: Boulder Valley RE 2

High School

  • High School: Monarch
  • High School District: Boulder Valley RE 2

Middle or Junior School

  • Middle Or Junior School: Monarch K-8

Utilities

Equipment

  • Heating: Forced Air
  • Sewer: Public Sewer
  • Utilities: Electricity Available, Natural Gas Available
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this single-family home have?

There are 3 bedrooms and 3 bathrooms in this single-family home at 521 W Sycamore Circle.

What schools are nearby to 521 W Sycamore Circle?

Nearby schools include the Fireside Elementary School, Monarch K-8 Middle School, and Monarch High School.

Does this single-family home have parking?

Yes, there are 2 parking spaces available for 521 W Sycamore Circle.

What are the annual taxes for 521 W Sycamore Circle?

Annual taxes for this single-family home are estimated at $3,447.

How does 521 W Sycamore Circle compare to other single-family homes in Fireside?

This single-family home is listed 15% below the average price for single-family homes in Fireside and has been on the market for 60 less days than the typical home in this area.

What is the square footage on this single-family home?

According to the MLS, this listing is 1,584 sqft.

521 W Sycamore Circle is a 3-bedroom, 3-bath single-family home for sale in Louisville CO 80027. Listed on Prevu for 6 days at $725,000. This home features 1,584 square feet of living space, located in Louisville. The median listing price for single-family homes in this area is $346,250. Nearby schools include Fireside Elementary School, Monarch K-8 Middle School, and Monarch High School. Property amenities include private outdoor space, dishwasher, and parking. Browse more single-family home listings in Louisville.

The content relating to real estate for sale in this Web site comes in part from the Internet Data eXchange ("IDX") program of METROLIST, INC., DBA RECOLORADO® Real estate listings held by brokers other than Prevu are marked with the IDX Logo. This information is being provided for the consumers' personal, non-commercial use and may not be used for any other purpose. All information subject to change and should be independently verified.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.